Foot hot air device

Abstract

The utility model discloses a foot hot air device which comprises a base, a containing cavity arranged on the base and used for feet to enter and a massage assembly arranged on the containing cavity, and further comprises an outer cloth sleeve wrapping the containing cavity to form a thermal therapy cavity, a ventilation pipeline is arranged on the base, a heating piece is arranged on the ventilation pipeline, and the heating piece is arranged on the outer cloth sleeve. The base is provided with a ventilation pipeline, the ventilation pipeline comprises an air inlet end and an air outlet end, a fan is arranged at the air inlet end on the base, a heating part is arranged between the air inlet end and the air outlet end, the air outlet end is communicated with the thermal therapy cavity, the heating part is arranged at the ventilation pipeline, and heated air is blown into the accommodating cavity through the fan; the foot cloth cover is arranged on the containing cavity and is designed into an inner layer and an outer layer, the peripheries of the inner layer and the outer layer are closed, a gap is formed between the inner layer and the outer layer, hot air is filled between the two layers of cloth cover after being blown in, hot air wrapping on the foot is formed, and thermal therapy is more comprehensive.

Description

Technical Field

[0001] The utility model relates to the technical field of massagers, in particular to a foot hot air device. Background Art

[0002] In the prior art, a foot massage device includes a base and two massage parts arranged on the base, and two accommodation cavities for feet to be placed are arranged on the base. The massage parts are arranged in one-to-one correspondence with the accommodation cavities. However, the functions of the foot massage device are relatively single and there are limitations in use.

[0003] Therefore, some foot massage devices with heating functions have emerged on the market. For example, the invention patent with the patent number of 《202111571091.0》 uses the method of hot steam for heat therapy. Its ankle part is exposed and needs to be wrapped with a shielding cloth, which is rather troublesome to use. Summary of the Invention

[0004] The purpose of the utility model: In order to overcome the defects of the prior art, the utility model provides a foot hot air device, which places a heating element at the ventilation duct and blows the heated air into the position of the accommodation cavity through a fan; and a foot cloth cover is arranged on the accommodation cavity. The foot cloth cover is designed into two layers, the inner and outer layers are arranged in a closed periphery and have a gap in the middle. After the hot air is blown in, it fills the space between the two-layer cloth covers, forming a hot air wrap around the feet, making the heat therapy more comprehensive.

[0005] The utility model discloses a foot hot air device, which includes a base, an accommodation cavity arranged on the base for feet to enter, and a massage component arranged on the base. It is characterized in that: it further includes an outer cloth cover wrapped on the accommodation cavity to form a heat therapy cavity. A ventilation duct is arranged on the base, and the ventilation duct includes an air inlet end and an air outlet end. A fan is arranged on the base at the position of the air inlet end. A heating element is arranged between the air inlet end and the air outlet end, and the air outlet end is communicated with the heat therapy cavity.

[0006] Adopting the above technical solution, during use, the heating element heats up, and then the fan works to blow air into the ventilation duct. At this time, the air flow can be heated by passing through the heating element to generate hot air flow, and further the hot air is discharged into the heat therapy cavity through the air outlet end. When the feet are located in the accommodation cavity, they can be wrapped by the outer cloth cover, so that heat conduction reaches the feet, realizing the effect of heat therapy. At the same time, massage can also be performed through the massage component, making it more practical.

[0007] A further setting of the utility model: A toe massage board is further arranged on the base at the bottom of the accommodation cavity. A number of massage bumps are arranged on the toe massage board, and the air outlet end is arranged on the toe massage board.

[0008] With the above technical solution, the massage bumps can perform acupressure massage on the foot. At the same time, they can also prop up the outer cloth cover, so that the heat therapy cavity at the bottom of the accommodation cavity has sufficient air flow space.

[0009] A further setting of the present utility model: Airbag bags are arranged on opposite sides of the accommodation cavity on the base, and the airbag bags are located in the heat therapy cavity.

[0010] With the above technical solution, by inflating the airbag bags, the outer cloth covers on opposite sides of the accommodation cavity can be propped up, so that sufficient air flow space is reserved, and the feet can be fully wrapped, making it more practical.

[0011] A further setting of the present utility model: The massage assembly includes a rotating shaft, a massage roller sleeved on the rotating shaft, and a driving member for driving the rotating shaft to rotate. The massage roller is located at the bottom of the accommodation cavity, and an inner cloth cover covers the position of the accommodation cavity corresponding to the massage roller.

[0012] With the above technical solution, covering the massage roller with the inner cloth cover can prevent the hot air flow from flowing from the position of the massage roller into the base interior.

[0013] A further setting of the present utility model: An eccentric wheel is further provided on the rotating shaft, a swing arm is sleeved on the eccentric wheel, a massage bump is arranged above the swing arm, and a limiting structure for restricting the swing arm from rotating around the rotating shaft is further provided on the base.

[0014] With the above technical solution, through the cooperation of the swing arm and the massage bump, the outer cloth cover can be propped up, increasing the heat therapy cavity between the outer cloth cover and the inner cloth cover on both sides, facilitating the hot air flow to flow backward. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0016] Figure 2 is a schematic diagram of the structure of the present utility model with the outer cover removed;

[0017] Figure 3 is an exploded view of the present utility model;

[0018] Figure 4 is a cooperation diagram of the ventilation duct components of the present utility model;

[0019] Figure 5 is a partial sectional view of the present utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] The following details the specific embodiments of the present utility model with reference to the accompanying drawings:

[0021] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "bottom", "top", "front", "rear", "inner", "outer", "left", "right", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model.

[0022] The present disclosure relates to a foot hot air device, which includes a base 1, a receiving cavity 2 provided on the base 1 for the feet to enter, and a massage component 3 provided on the base 1. In the embodiment of the present utility model, it further includes an outer cloth cover 5 wrapped around the receiving cavity 2 to form a heat therapy cavity 4. A ventilation duct 6 is provided on the base 1, and the ventilation duct 6 includes an air inlet end 61 and an air outlet end 62. A fan 8 is provided on the base 1 at the position of the air inlet end 61. A heating element 7 (the heating element 7 can be a heating rod, a heating wire, a heating plate, etc., and can be directly purchased from the market, and will not be described in detail herein) is provided between the air inlet end 61 and the air outlet end 62. The air outlet end 62 is communicated with the heat therapy cavity 4.

[0023] With the above technical solution, during use, the heating element 7 is heated, and then the fan 8 works to blow air into the ventilation duct 6. At this time, the air flow can be heated by passing through the heating element 7 to generate hot air flow. Further, the hot air is discharged into the heat therapy cavity 4 through the air outlet end 62. When the feet are located in the receiving cavity 2, they can be wrapped by the outer cloth cover 5, so that heat conduction reaches the feet, achieving the effect of heat therapy. At the same time, massage can also be performed through the massage component 3, with stronger practicability.

[0024] A toe massage board 9 is further provided on the base 1 at the bottom of the receiving cavity 2. A number of massage bumps 10 are provided on the toe massage board 9. The air outlet end 62 is provided on the toe massage board 9. The massage bumps 10 can perform acupressure massage on the feet. At the same time, they can also support the outer cloth cover 5, so that there is enough air flow space in the heat therapy cavity 4 at the bottom of the receiving cavity 2.

[0025] Airbag bags 20 are provided on the base 1 on opposite sides of the receiving cavity 2. The airbag bags 20 are located in the heat therapy cavity 4. By inflating the airbag bags 20, the outer cloth cover 5 on opposite sides of the receiving cavity 2 can be supported, so that there is enough air flow space reserved, and the feet can be fully wrapped, with stronger practicability.

[0026] The massage component 3 includes a rotating shaft 31, a massage roller 32 sleeved on the rotating shaft 31, and a driving member 33 for driving the rotating shaft 31 to rotate (the driving member 33 is most preferably a motor, and of course, it can also be a cylinder or an electric cylinder). The massage roller 32 is located at the bottom of the accommodation cavity 2, and an inner cloth sleeve 30 covers the position of the massage roller 32 on the accommodation cavity 2. Covering the massage roller 32 with the inner cloth sleeve 30 can prevent the hot air flow from flowing from the position of the massage roller 32 into the interior of the base 1.

[0027] An eccentric wheel 40 is further provided on the rotating shaft 31. A swing arm 50 is sleeved on the eccentric wheel 40. A massage bump 60 is arranged above the swing arm 50. A limiting structure 70 for restricting the swing arm 50 from rotating around the rotating shaft 31 is further provided on the base 1 (the limiting structure 60 can be a limiting rod or a universal joint, etc.). Through the cooperation of the swing arm 50 and the massage bump 60, the outer cloth sleeve 5 can be propped up, increasing the heat therapy cavity 4 between both sides of the outer cloth sleeve 5 and the inner cloth sleeve 30, facilitating the flow of the hot air flow to the rear.

Claims

1. A foot hot air device, comprising a base (1), a receiving cavity (2) provided on the base (1) for the foot to enter, and a massage component (3) provided on the base (1), characterized in that: It also includes an outer cloth sleeve (5) wrapped around the accommodating cavity (2) to form a thermal therapy cavity (4); a ventilation duct (6) is provided on the base (1); the ventilation duct (6) includes an air inlet end (61) and an air outlet end (62); a fan (8) is provided on the base (1) at the position of the air inlet end (61); a heating element (7) is provided between the air inlet end (61) and the air outlet end (62); and the air outlet end (62) is connected to the thermal therapy cavity (4).

2. A foot hot air device according to claim 1, characterized in that: The base (1) is also provided with a toe massage plate (9) at the bottom of the accommodating cavity (2), the toe massage plate (9) is provided with a plurality of massage convex points (10), and the air outlet end (62) is provided on the toe massage plate (9).

3. A foot hot air device according to claim 1 or 2, characterized in that: Airbag bags (20) are arranged on the base (1) at opposite sides of the accommodating cavity (2), and the airbag bags (20) are located in the thermal treatment cavity (4).

4. A foot hot air device according to claim 3, characterized in that: The massage component (3) comprises a rotating shaft (31), a massage roller (32) sleeved on the rotating shaft (31), and a driving member (33) for driving the rotating shaft (31) to rotate; the massage roller (32) is located at the bottom of the accommodating chamber (2), and a position on the accommodating chamber (2) corresponding to the massage roller (32) is covered with an inner cloth sleeve (30).

5. A foot hot air device according to claim 4, characterized in that: An eccentric wheel (40) is also provided on the rotating shaft (31), a swing arm (50) is sleeved on the eccentric wheel (40), a massage bump (60) is provided above the swing arm (50), and a limiting structure (70) for limiting the swing arm (50) from rotating around the rotating shaft (31) is also provided on the base (1).

Images